Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Ionian Sea at Station SEPT-2000-IRI32 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694376
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Project(s):
Coverage:
Latitude: 38.533600 * Longitude: 20.455200
Date/Time Start: 2000-09-23T13:25:00 * Date/Time End: 2000-09-23T13:25:00
Minimum DEPTH, water: 3 m * Maximum DEPTH, water: 1200 m
Event(s):
SEPT-2000-IRI32 * Latitude: 38.533600 * Longitude: 20.455200 * Date/Time: 2000-09-23T13:25:00 * Location: Ionian Sea * Campaign: INTERREG-SEPTEMBER-2000 * Basis: Aegaeo * Method/Device: Bottle, Niskin 8-L (NIS_8L)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, water | Depth water | m | Geocode | ||
| 2 | Oxygen | O2 | µmol/l | Krasakopoulou, Evangelia | Dissolved oxygen with modified Winkler (Carpenter, 1965) | |
| 3 | Oxygen, apparent utilization | AOU | µmol/l | Krasakopoulou, Evangelia | Calculated, in situ oxygen concentration and in situ oxygen saturation | |
| 4 | Oxygen saturation | O2 sat | % | Krasakopoulou, Evangelia | Calculated | |
| 5 | Phosphate | [PO4]3- | µmol/l | Krasakopoulou, Evangelia | Determination of phosphate (Murphy & Riley, 1962) | |
| 6 | Silicate | Si(OH)4 | µmol/l | Krasakopoulou, Evangelia | Dissolved silica, colorimetric (Mullin & Riley, 1955) | |
| 7 | Nitrite | [NO2]- | µmol/l | Krasakopoulou, Evangelia | Determination of nitrite (Bendschneider & Robinson, 1952, J Mar Res, 11:87-96) | |
| 8 | Nitrate | [NO3]- | µmol/l | Krasakopoulou, Evangelia | Seawater analysis (Strickland & Parsons, 1968) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
81 data points
Data
| 1 Depth water [m] | 2 O2 [µmol/l] | 3 AOU [µmol/l] | 4 O2 sat [%] | 5 [PO4]3- [µmol/l] | 6 Si(OH)4 [µmol/l] | 7 [NO2]- [µmol/l] | 8 [NO3]- [µmol/l] |
|---|---|---|---|---|---|---|---|
| 3 | 0.09 | 1.92 | 0.14 | 1.22 | |||
| 20 | 219.45 | -6.42 | 103.01 | 0.11 | 1.56 | 0.14 | 0.56 |
| 50 | 260.34 | -21.20 | 108.86 | 0.16 | 1.55 | 0.12 | 0.66 |
| 75 | 246.50 | -1.33 | 100.54 | 0.23 | 1.60 | 0.12 | 0.45 |
| 100 | 234.85 | 12.56 | 94.92 | 0.10 | 1.77 | 0.13 | 0.39 |
| 200 | 211.46 | 36.93 | 85.13 | 0.10 | 2.73 | 0.12 | 2.47 |
| 300 | 207.89 | 43.72 | 82.63 | 0.10 | 2.96 | 0.10 | 2.80 |
| 400 | 206.46 | 45.70 | 81.88 | 0.10 | 3.47 | 0.12 | 3.53 |
| 600 | 187.44 | 66.04 | 73.95 | 0.10 | 7.04 | 0.11 | 5.29 |
| 800 | 187.89 | 66.49 | 73.86 | 0.14 | 6.27 | 0.11 | 4.64 |
| 1000 | 190.93 | 63.77 | 74.96 | 0.14 | 8.43 | 0.12 | 4.93 |
| 1200 | 192.89 | 61.60 | 75.80 | 0.18 | 8.35 | 0.09 | 4.68 |